APA aipamena

Perman, R., Ma, Y., McGilvray, J., & Common, M. (2003). Natural resource and environmental economics (Third edition.). Pearson Education.

Chicago Style aipamena

Perman, Roger, Yue Ma, James McGilvray, and Michael Common. Natural Resource and Environmental Economics. Third edition. New York: Pearson Education, 2003.

MLA aipamena

Perman, Roger, et al. Natural Resource and Environmental Economics. Third edition. Pearson Education, 2003.